Inhoudsopgave
Advertenties
CHEMICALIËN
Isobutylalcohol
Isopropylalcohol
Joodzuur
Kaliumbromide
Kaliumcarbonaat
Kaliumchloride
Kaliumhydroxide (5%)
Kaliumhydroxide (conc.)
Kaliumpermanganaat
Calciumchloride
Calciumhypochloriet
Kerosine
Keukenzout (10%)
Keukenzout (verzadigd)
Koolstoftetrachloride
Koningswater
Oplossing 555 (20%)
Magnesiumchloride
Mercapto-boterzuur
Methylalcohol
Methyleenchloride
Methylethylketonen
®
Metrizamide
Melkzuur (100%)
Melkzuur (20%)
N-butylalcohol
N-butylftalaat
N, N-dimethylformamide
Natriumboraat
Natriumbromide
Natriumcarbonaat (2%)
Natriumdodecylsulfaat
Natriumhypochloriet (5%)
Natriumjodide
Natriumnitraat
Thermo Scientific
-
-
M
U
-
-
S
S
M
M
M
U
S
S
S
S
S
S
M
-
S
S
S
-
U
S
S
-
S
S
S
-
M
U
S
S
S
S
S
-
U
S
S
-
S
S
S
S
U
U
S
S
S
S
M
-
U
U
M
U
-
-
M
-
S
S
S
-
S
S
S
-
M
U
S
S
S
S
S
S
M
-
U
-
S
M
M
S
S
S
S
-
S
S
S
U
S
-
S
S
S
S
S
S
U
-
S
U
S
S
S
-
U
U
M
S
S
U
M
U
U
-
U
U
-
-
U
-
S
S
S
-
-
-
S
-
M
S
S
-
S
S
S
S
U
S
U
-
S
M
S
-
S
S
S
U
S
S
M
S
U
U
U
U
M
S
S
U
S
S
U
U
S
S
M
S
M
S
S
-
S
S
S
-
-
-
S
-
-
-
-
-
-
-
S
S
-
-
-
-
S
-
S
U
-
-
S
-
S
S
U
-
S
S
S
-
S
S
S
U
S
M
S
-
M
S
S
S
S
S
S
S
U
S
S
-
S
S
S
-
M
U
S
S
S
S
S
S
S
S
S
-
S
S
S
-
U
U
M
S
S
M
U
S
M
S
S
-
S
S
S
-
S
S
S
-
S
S
S
S
-
U
-
S
U
S
S
M
S
U
S
S
U
S
U
M
S
M
S
S
M
S
S
-
S
S
S
S
S
S
S
S
S
S
S
S
S
S
U
S
S
S
S
S
S
S
S
-
S
S
S
S
-
S
U
S
M
S
S
-
U
M
U
U
S
S
S
U
S
S
S
M
S
S
S
S
S
S
M
S
-
M
-
S
-
S
M
S
S
M
U
S
U
M
M
S
-
-
-
S
S
S
S
S
-
-
-
S
S
S
S
S
S
U
U
S
U
M
U
S
-
-
-
-
U
U
U
U
S
S
S
S
S
S
S
-
S
S
S
S
S
S
S
S
S
M
S
U
U
U
U
-
S
S
S
S
U
S
U
M
S
U
U
S
U
U
U
U
S
U
U
S
U
S
U
U
S
S
S
S
-
S
S
-
-
M
S
U
-
S
S
S
-
M
S
M
-
S
S
S
-
S
M
-
U
S
M
S
S
U
U
S
U
U
U
M
S
S
U
S
U
S
U
U
S
S
S
U
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
U
S
S
S
S
S
S
S
S
-
S
M
S
S
S
M
S
S
S
S
S
S
S
S
S
-
S
S
S
S
S
S
S
S
B
Bestendigheidstabel
S
S
S
-
S
S
S
-
S
S
S
S
S
S
S
M
M
S
S
S
S
S
M
S
S
S
S
-
S
S
S
M
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
U
S
S
S
S
S
S
M
U
U
S
M
-
M
U
-
U
-
S
M
S
U
S
S
M
-
S
S
S
S
S
S
M
-
S
S
S
M
S
M
U
-
M
M
M
S
S
U
S
-
S
S
S
S
-
S
S
-
S
S
-
S
-
S
S
S
M
M
S
M
M
M
M
U
U
U
-
-
-
-
-
-
S
S
S
-
S
S
S
S
S
S
S
S
S
S
M
S
U
U
S
M
S
U
S
S
S
S
S
S
S
S
M
U
M
U
U
U
S
S
M
U
S
S
U
U
S
S
S
-
S
S
S
S
S
S
M
M
S
S
-
M
S
M
S
S
S
S
S
M
S
M
S
S
S
S
M
M
S
M
-
-
U
U
S
U
S
M
M
-
S
S
U
U
S
M
S
-
S
S
S
S
S
S
M
-
S
S
S
S
S
S
M
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
M
S
S
S
M
U
-
S
S
S
S
S
S
M
-
S
S
S
S
S
U
S
75003624 M-20
S
-
S
M
M
S
S
M
M
S
S
S
S
S
S
S
S
S
M
S
U
U
-
U
S
U
S
S
S
S
S
-
S
S
U
S
M
-
S
M
-
S
U
S
S
S
-
M
S
S
S
S
S
S
S
S
S
S
M
U
U
S
U
S
U
U
S
S
S
S
-
S
S
-
S
S
-
S
S
U
S
S
S
U
S
S
S
S
S
S
S
S
S
S
S
S
S
M
S
S
S
S
S
S
S
B-3
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